[AstroPy] PSF deconvolution

Miguel de Val-Borro miguel.deval at gmail.com
Thu Jul 18 18:52:37 EDT 2013


Are there any python tools to do deconvolution of 2-D images?  I have
tried to use the fftn, ifftn, fftshift and ifftshift functions from the
scipy.fftpack library to do PSF deconvolution but did not get very good
results for images of extended and asymmetric sources. I have noticed
there is an astropy.nddata.convolution.convolve function but I'm not
sure if it could be adapted easily to be used for PSF deconvolution. 


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